Memory Pool Memory Pool Refreshing

5,555 transactions
1.84 vMB
Show Random Selection Loading Transactions
Max Size: 10/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,857 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,542 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,856 (566,908 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
340,948 340,948 0000000000000000074c11ec6088abe45db049819592dddf6309731c2edf2b76 0.04 MB 99 24
340,947 340,947 0000000000000000018d70a547b61c627b8fd112e6453ba3b6ac64496db1817b 0.12 MB 254 28
340,946 340,946 0000000000000000114affc6af2dd6e48038e59dddfb447d322c66420d256b34 0.03 MB 28 15
340,945 340,945 0000000000000000119db29865e3d47109c0594554778ca947fd1f8981c20325 0.05 MB 69 10
340,944 340,944 000000000000000006d3d7630e8f84fc103b3675a2cba8bbc6eb62ca566f1a9c 0.06 MB 124 26
340,943 340,943 000000000000000006e245141aa2f115ae443dd844e75599428f21b3cd1bdb99 0.12 MB 215 20
340,942 340,942 0000000000000000102fd3783ac66a179fedea99fea25d91cdec7c855f2fb1c2 0.70 MB 1,262 24
340,941 340,941 000000000000000014a01c6358f587c875d348d9ed88c0fe9af097dcc6446dae 0.15 MB 239 17
340,940 340,940 000000000000000019806f74fbf22fafda5fc18b5313eff807e0e8d8457b7cb2 0.19 MB 437 26
340,939 340,939 00000000000000001438cab365b6b7a2c70eaa31dbe7b94bd423700b00f68b81 0.42 MB 307 10
340,938 340,938 00000000000000001012b89c10a17dee583554a2a8f9959c64fd91d2ef15d4eb 0.75 MB 1,634 29
340,937 340,937 000000000000000010ef15186581f3f65f0cf2b2ac4de218c137758c84e0de26 0.14 MB 256 40
340,936 340,936 0000000000000000141587ce0f945562dbad708821e22afa082af0a6abb5fa2a 0.68 MB 1,063 20
340,935 340,935 000000000000000005fbfa9090de9b25502721f3be354a89e44fdcb0410da4b6 0.03 MB 81 27
340,934 340,934 00000000000000000288f6ebb6a7f7981f2b9e1506031a8f314ea0d4ce871079 0.20 MB 261 15
340,933 340,933 00000000000000000c31cac382c22bc879612382e2451f18962662aa58b010fe 0.15 MB 305 26
340,932 340,932 000000000000000004c363adb6653bd41ed6cf81fca146e0c34d83c11622115f 0.22 MB 479 28
340,931 340,931 0000000000000000155cdacee9a2f3f2ec8bd9a0cb583a7a23b62f105f0a3cbe 0.71 MB 1,513 28
340,930 340,930 000000000000000016331b2b4198b26bfc6186459d81d44bc3ebed02d1fdc2cc 0.06 MB 128 26
340,929 340,929 00000000000000000c89968d4c8d9c62eb924d601f3aae8f855146b0452995a1 0.84 MB 1,625 26
340,928 340,928 00000000000000001649b25652a5425397cf4ee92c086c69c09cccf3765ce9f6 0.16 MB 344 25
Previous 10 blocks ↓
Total Size: 769.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,635.41 GB sent, 94.29 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.